Bitcoin Atom (BCA) brings a truly decentralized way of digital asset exchange – with on-chain atomic swaps on board. By using built-in hash time-locked contracts (HTLCs) and its own HTLC API, Bitcoin Atom attempts to disrupt the way we exchange cryptocurrencies today, giving independence from intermediaries and any centralized entities.
Bitcoin Atom
Price of 1 Bitcoin Atom today (21 October)
$ 0.04519
Market Cap
$ 0
#14472
FDV valuation
≈ $ 949.1 ths.
FDV ≈ price × issued supply. Future issuance is not included.
Issued supply: 21 000 000 tokens.
Quote: 2026-10-20 23:58:22 UTC.
Saved supply is used; its verification date is unknown.
Issued supply: 21 000 000 tokens.
Quote: 2026-10-20 23:58:22 UTC.
Saved supply is used; its verification date is unknown.
Volume · 24h
$ 210.9
Market share
0.00%
Circulating BCA
—
Issued supply
21 000 000
Price: low and high
24 hrs
Low $ 0.0451
High $ 0.0462
30 days
Partial data
Low $ 0.0282
High $ 0.0614
1 year
Partial data
Low $ 0.0157
High $ 0.104
All time
Low $ 0.00652
High $ 350.34
-99.99% from ATH
+775 079.56% to ATH
How the range is calculated
24h uses saved quotes from the last 24 hours. The 30-day and one-year views use daily lows and highs for UTC calendar days, including today. Gaps are not filled; prices may have differed between samples. The dot marks the current price, not a buy signal.
All time uses CoinGecko’s USD ATL and ATH. Other currencies use the current exchange rate; these are not historical records in the selected currency.
Exchanges where BCA is traded
Calculator BCA
BCA 
USDT
1 BCA = 0.0452 USD
Developer activity
bitcoin-atom/lightning
What is Bitcoin Atom?
Official websites and links for Bitcoin Atom
There are currently about 4 official links to Bitcoin Atom websites and social media:
- Website - bitcoinatom.io
- Twitter - twitter.com/atombitcoin
- Facebook - facebook.com/atombitcoin
- GitHub - github.com/bitcoin-atom/lightning
